APA-ийн эшлэл(7 дахь хэвлэлт)

Johnsen, H. C. G., & Ennals, J. R. (2012). Creating collaborative advantage: Innovation and knowledge creation in regional economies. Gower.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Johnsen, Hans Chr. Garmann, ба J. R. Ennals. Creating Collaborative Advantage: Innovation and Knowledge Creation in Regional Economies. Farnham [England] ; Burlington, Vt.: Gower, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Johnsen, Hans Chr. Garmann, ба J. R. Ennals. Creating Collaborative Advantage: Innovation and Knowledge Creation in Regional Economies. Gower, 2012.